Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Stefan Wallat"'
Publikováno v:
Volume 2: Coal, Biomass, Hydrogen, and Alternative Fuels; Controls, Diagnostics, and Instrumentation; Steam Turbine.
Control valves of steam turbines are exposed to large static and dynamic forces caused by pressure fluctuations, turbulence and other influences, especially in part-load operation. Excitation of acoustic modes in cavities is one of these causes that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ff556fb2a55a2879f27724078a2f731
https://doi.org/10.1115/gt2022-80688
https://doi.org/10.1115/gt2022-80688
The governing of steam turbines is often realised by a set of two or more valves, which control the amount of steam entering the turbine. During part-load operation forces caused by pressure fluctuations, turbulence etc. are acting on the throttling
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec5c0414e24d5838fa46ca30e14a1b05
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85126822580
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85126822580
Publikováno v:
Volume 8: Microturbines, Turbochargers, and Small Turbomachines; Steam Turbines.
The power output of steam turbines is controlled by steam turbine inlet valves. These valves have a large flow capacity and dissipate a huge amount of energy in throttled operation mode. The dissipation process generates strong pressure fluctuations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f569fff8675b6e8624be3fc1e7b7d2b
https://doi.org/10.1115/gt2018-75094
https://doi.org/10.1115/gt2018-75094